Folks, I am new to BW and have a question regarding preparing Tech Design Docs in my current project. How can we link between FI-GL (0fi_gl_04) and Billing/orders in MM (2lis_13_vdkon/2lis_11_vaitm). Basically I am trying to figure out what are the key fields we meet to match to make sure the data is extracted properly. Any help is appreciated. Thanks in advance. Below are some fileds if that might help in answering.
sales doc type